Multi-shaft posture adjusting platform for aircraft engine installation

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Multi-shaft posture adjusting platform for aircraft engine installation

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WANG CHAO / LI CHUANBING / YANG LIU

The invention relates to a multi-shaft posture adjusting platform for aircraft engine installation, and belongs to the technical field of aircraft engine installation, the multi-shaft posture adjusting platform comprises a bottom plate and a placing plate, grooves are formed in the front side and the rear side of the upper end of the placing plate respectively, and screw rod sliding tables are arranged in the two grooves respectively; the device comprises two screw rod sliding tables, the sides, close to each other, of two sliding blocks of the two screw rod sliding tables are fixedly connected with the same supporting plate, a rubber pad is arranged at the upper end of the supporting plate, and a plurality of sliding grooves are formed in the two sides of the supporting plate correspondingly. The supporting plate can be conveniently adjusted according to the size of an engine so as to adapt to generators of different sizes, multi-axis adjustment is facilitated by arranging a hydraulic rod, a lead screw sliding table and a motor, up-down, left-right and multi-direction adjustment can be achieved, and the installation efficiency is improved.

本发明的一种飞机发动机安装用多轴调姿平台，属于飞机发动机安装技术领域，包括有底板以及放置板，所述放置板的上端前后两侧分别开设有凹槽，两个所述凹槽的内部分别设置有丝杆滑台，两个所述丝杆滑台的两个滑块相互靠近的一侧固定连接有同一个支撑板，所述支撑板的上端设置有橡胶垫，所述支撑板的两侧内部分别开设有若干滑槽，本发明通过设置支撑板两侧设置和滑槽滑动连接的底杆以及挡板，便于根据发动机的尺寸对支撑板进行调节，以便于适应于不同尺寸的发电机使用，通过设置液压杆，丝杆滑台以及电机，便于多轴调节，可实现上下左右以及多方向调节，提高安装效率。

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Document information

Title :

Multi-shaft posture adjusting platform for aircraft engine installation

Additional title:

一种飞机发动机安装用多轴调姿平台

Contributors:

WANG CHAO (author) / LI CHUANBING (author) / YANG LIU (author)

Publication date :

2023-05-09

Type of media :

Patent

Type of material :

Electronic Resource

Language :

Chinese

Classification :

IPC:

B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / F16F SPRINGS , Federn